Pope Benedict XVI

Born in 1927 in Germany as Joseph Ratzinger, Pope Benedict XVI has been head of the Roman Catholic Church since April 2005. A prolific author, theologian and university professor, Ratzinger served as an "expert" at the Second Vatican Council, and was tapped in 1977 by Pope Paul VI to lead the German Archdiocese of Munich and Freising. In 1981, Pope John Paul II called him to Rome to head the Vatican's Congregation for the Doctrine of the Faith, where he served until his papal election. Photo by Kancelaria Prezydenta RP (prezydent.pl) [GFDL 1.2 (https://gnu.org/licenses/old-licenses/fdl-1.2.html) or GFDL 1.2 (http://www.gnu.org/licenses/old-licenses/fdl-1.2.html)], via Wikimedia Commons.